1.
Study on the Evolving Regularity and Orientation and Strategies of Farming System in Triple Cropping Region of Hunan Province, China;
我国三熟耕作区湖南省耕作制度演变规律、趋势与对策研究
2.
Study on the Evolving Regularity and the Driving Force of Farming System at County Level;
县域耕作制度演变规律及其驱动力研究
3.
Study on the Secession Pattern of Oasis Farming System and the Sustainable Development Strategy of Cotton Production in Xinjiang;
新疆绿洲耕作制度演变规律及棉花生产可持续发展研究
4.
Research upon Tillage Regime Evolution in One-harvest Region of China and Biomass of Grain Sorghum Planted along Different Ridge Distances;
一熟制区耕作制度的演变及在不同垄距下种植高粱的生物量研究
5.
International Workshop on Evolution of Hills and Mountain Farming Systems: Sustainable Development Policy Implications
丘陵和山地耕作制度的演变国际讲习班: 可持续发展所涉政策问题
6.
Study on the Evolving Regularities in the Last 50 Years and Development Orientation in 2020 & Policy of Farming System in Tianjin;
天津耕作制度50年演变规律、2020年发展方向及其对策研究
7.
Involving Regularities in Recent 50 Years and Future Trends in 2020 on Farming System in China;
中国耕作制度近50年演变规律及未来20年发展趋势研究
8.
Effects of Irrigation Technique Development in Evolution of Tillage System in China
灌溉技术的发展在我国农耕制度演进中的作用
9.
Changes of Property Rights and Farmland Performance -An Empirical Analysis of China during Transition;
农地产权制度的演变与耕地绩效——对转型期中国的实证分析
10.
Institutional Change Mode and the Involement of China's Rural Cooperative Medical System
制度变迁方式与我国农村合作医疗制度的演变
11.
Evolution of Author s Remuneration System and the Changes of the Author s Position in China;
新中国稿酬制度演变与作者地位的变化
12.
Spatiotemporal Variation of Soil Water in a Cotton Field with Different Tillage Modes in Oasis
不同耕作制度下荒漠绿洲棉田土壤水分的时空变化
13.
Research on the Multi-scale Cultivated Land Change and Cultivated Land Prewarning Information System;
多尺度丘陵山区耕地演变机理及预警系统研究
14.
Why didn t Chinese Characters Develop into Alphabet?;
从农耕文化的角度审视中国文字的演变
15.
A Study of the Farming Methods and Agricultural Techniques in Ancient Korea;
古代韩国旱田耕作法和农耕制度的考察(续)
16.
Study on soil fertility evolvement of farmland in Daxing'an rainfed farming hilly regions
大兴安岭旱作丘陵区耕地肥力演变研究
17.
Function of Soil Carbon Sequestration and Incentive of Farmer′s Cultivation Behavior
土壤碳汇功能与农户耕作行为演变激励
18.
Impoverish the soil by overuse.
过度耕作而使土壤变得贫瘠